音标:[.ɒpә'reiʃәnl] ; 柯林斯词典等级:2 级;
a. 操作的, 运作的
[法] 操作上的, 业务上的, 可起作用的
a. pertaining to a process or series of actions for achieving a result
a. (military) of or intended for or involved in military operations
s. being in effect or operation

考试类型:[四级/六级/考研]
词性分布:
形容词100%

operational的用法和样例:

例句

用作形容词(adj.)
  1. The New Attack Submarine is designed for multi-mission operations and enhanced operational flexibility.新攻击潜艇拥有多任务操作的设计,提高了操作的灵活性。
  2. He reported to the committee on routine operational matters.他向委员会汇报日常的手术事宜。
  3. The new system became operational in March.新系统三月份可用。
  4. His operational plans have been completely upset.他们的作战计划完全被打乱了。

常见句型

用作形容词(adj.)
用作定语~+ n.
  1. Operational research is a newly emerging subject.运筹学是一门新兴的学科。
  2. You have to remember those operational symbols.你必须记住那些运算符号。
用作表语S+be+~
  1. The airport did not become operational until May.机场到五月才可使用。
  2. The new machines are not yet operational.那些新机器还未能正常运转。

词汇搭配

用作形容词 (adj.)
~+名词
  • operational activities经营活动
  • operational difficulties实施时的困难
  • the operational gap实施差距

经典引文

  • Stinnes was my operational name and I have retained it.

    出自:L. Deighton
【近义词】
【反义词】

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学英语单词
actual shipment
air obligate
alkaline electrolyte
antigogglin
apertured-disk
Argoflon fibre
arisaema limbatum nakai et maekawa
arterial oxygen
atom bomb
bad block
barium hydrate
be much accounted of
boil back
bromboroughs
Buckinghamshire County
caiman crocodilus apaporiensis
can-openers
capistrum
climatic wind tunnel
coefficient of aberration production (lea & catcheside 1942)
consecutive storage unit
conversational algebraic language
Cotton's anesthetic
crankshaft piston compressor
crop economics
dancewears
David Grun
deltahedral
dichoid
dichotomization
difference of sideslip angles
domestic enterprise
double rank exhaust blade
dragonists
dramaticules
enervatest
episcopature
fertilizer anemia
half-pence
Hanning method
have the heart in the right place
historical-mindednesses
hob-nob
hungarian scale
impulse hunting
interscope
irdp
iron-bath process
keyed chroma
Kolpur
KompongSom
LAD (logical analysis device)
large motor start blocking control
laser location surveying
level 2 switch
lug bolts
Mahabad
maylett
mica-syenite-porphyry
minimum resistance of heat transfer
misbreathe
munifies
music boxes
noble-gas devices
Norris City
Ondres
Ottsjön
parliamentarian
payment on deferred terms
poststructuralists
power factors
preconsonantally
protective earth conductor
protocolization
public scrutiny test
qualitatives
railway express and fast freight
ratio of Food to Microorganism
renunciate
residential design
roques
Rottnest I.
rough surface scale
sciocracy
single column menu
sodium carbonate fusion
sperit
square cap
straw rack area
stubbert
super-models
taken over by
the summer solstice
tichromic
towed-vehicle skid test
tractive force at the wheel rim
travertin
turtlers
undancing
vertical phoria
waynoka
were qualified to